15594047

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 18263040

約数和(自身を除く): 2668993

約数列:

[1, 7, 79, 163, 173, 553, 1141, 1211, 12877, 13667, 28199, 90139, 95669, 197393, 2227721, 15594047]

約数ペア:

[(1, 15594047), (7, 2227721), (79, 197393), (163, 95669), (173, 90139), (553, 28199), (1141, 13667), (1211, 12877)]